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Sprite 1984 - 1993
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amstext.sty
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1991-09-26
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115 lines
%% This is file `amstext.sty' generated from `amstext.doc'
%% on 21-JUN-1991 by the docstrip.ams utility (1.0).
%%
%%@texfile{%
%% filename="amstext.sty",
%% version="1.1",
%% date="21-JUN-1991",
%% filetype="AMS-LaTeX: option",
%% copyright="Copyright (C) American Mathematical Society, all rights
%% reserved. Copying of this file is authorized only if either:
%% (1) you make absolutely no changes to your copy, including name;
%% OR (2) if you do make changes, you first rename it to some other
%% name.",
%% author="American Mathematical Society",
%% address="American Mathematical Society,
%% Technical Support Group,
%% P. O. Box 6248,
%% Providence, RI 02940,
%% USA",
%% telephone="401-455-4080 or (in the USA) 800-321-4AMS",
%% email="Internet: Tech-Support@Math.AMS.com",
%% checksumtype="line count",
%% checksum="114",
%% codetable="ISO/ASCII",
%% keywords="latex, amslatex, ams-latex",
%% abstract="This file is part of the AMS-\LaTeX{} package, ver. 1.1.
%% It is a \LaTeX{} option file that defines a \verb|\text| macro, which
%% makes it easy to incorporate fragments of text inside a displayed
%% equation or a sub or superscript. Font sizes are automatically
%% scaled in sub/superscripts."
%%}
\expandafter\ifx\csname amstext.sty\endcsname\relax
\expandafter\def\csname amstext.sty\endcsname{}
\else\message{---already loaded}\endinput\fi
\def\filename{amstext.sty}
\def\fileversion{1.1} \def\filedate{21-JUN-1991}
\immediate\write16{%
AMS-LaTeX option `\filename' (\fileversion, \filedate)}
%%% end of file header
\@ifundefined{extract@font}
{\errmessage{The style option `amstext' does not make sense if you
do not use a format with the new font selection scheme.}
\endinput}
{}
\def\RIfM@{\relax\protect\ifmmode}
\def\text{\RIfM@\expandafter\text@\else\expandafter\mbox\fi}
\def\text@#1{\mathchoice
{\textdef@\displaystyle\f@size{#1}}%
{\textdef@\textstyle\f@size{\firstchoice@false #1}}%
{\textdef@\scriptstyle\sf@size{\firstchoice@false #1}}%
{\textdef@\scriptscriptstyle
\ssf@size
{\firstchoice@false #1}}%
\glb@settings}
\def\textdef@#1#2#3{\hbox{{%
\everymath{#1}%
\let\f@size#2\selectfont
#3}}}
\newif\iffirstchoice@
\firstchoice@true
\def\stepcounter#1{%
\iffirstchoice@
\global\expandafter\advance\csname c@#1\endcsname \@ne
\let\@elt\@stpelt
\csname cl@#1\endcsname
\let\@elt\relax
\fi}
\def\ref#1{\@ifundefined{r@#1}%
{{\bf ??}%
\iffirstchoice@
\@warning
{Reference `#1' on page \thepage\space undefined}%
\fi}%
{\expandafter\expandafter\expandafter
\@car \csname r@#1\endcsname \@nil\null}}
\def\pageref#1{\@ifundefined{r@#1}{{\bf ??}%
\iffirstchoice@ \@warning
{Reference `#1' on page \thepage \space
undefined}\fi}{\edef\@tempa{\csname r@#1\endcsname}\expandafter
\@cdr\@tempa\@nil\null}}
\def\@wrindex#1{\iffirstchoice@\let\thepage\relax
\xdef\@gtempa{\write\@indexfile{\string
\indexentry{#1}{\thepage}}}\endgroup\@gtempa
\if@nobreak \ifvmode\nobreak\fi\fi\fi\@esphack}
\def\@wrglossary#1{\iffirstchoice@\let\thepage\relax
\xdef\@gtempa{\write\@glossaryfile{\string
\glossaryentry{#1}{\thepage}}}\endgroup\@gtempa
\if@nobreak \ifvmode\nobreak\fi\fi\fi\@esphack}
\def\label#1{\@bsphack\iffirstchoice@\if@filesw {\let\thepage\relax
\def\protect{\noexpand\noexpand\noexpand}%
\xdef\@gtempa{\write\@auxout{\string
\newlabel{#1}{{\@currentlabel}{\thepage}}}}}\@gtempa
\if@nobreak \ifvmode\nobreak\fi\fi\fi\fi\@esphack}
\def\mathhexbox#1#2#3{\text{$\m@th\mathchar"#1#2#3$}}
%% \CharacterTable
%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%% Digits \0\1\2\3\4\5\6\7\8\9
%% Exclamation \! Double quote \" Hash (number) \#
%% Dollar \$ Percent \% Ampersand \&
%% Acute accent \' Left paren \( Right paren \)
%% Asterisk \* Plus \+ Comma \,
%% Minus \- Point \. Solidus \/
%% Colon \: Semicolon \; Less than \<
%% Equals \= Greater than \> Question mark \?
%% Commercial at \@ Left bracket \[ Backslash \\
%% Right bracket \] Circumflex \^ Underscore \_
%% Grave accent \` Left brace \{ Vertical bar \|
%% Right brace \} Tilde \~}
\endinput
%%
%% End of file `amstext.sty'.